Glaciation

Dr. Ahmad Redaa

2025-03-05

Glacial Periods in Earth’s History

Source: Steven, E. (2015)

Major Glaciations

Pleistocene Glaciation

Causes of Glaciation

How Glaciers Work

Source: Steven, E. (2015)

Types of Glaciers

Glacier Formation & Movement

Source: Steven, E. (2015)

Glacial Erosion

How Glaciers Erode

Alpine Glacial Features

Alpine Glacial Features

Source: Steven, E. (2015)

Continental Glacial Features

Continental Glacial Features

Source: https://geo.libretexts.org/

Glacial Striations

Source: https://viewer.gigamacro.com

Factors Affecting Erosion

How Glaciers Deposit Material

Glacial Lakes

Summary